Supermodels Lily Aldridge, Doutzen Kroes, Lindsay Ellingson, Candice Swanepoel and Erin Heatherton share their thoughts on first love, puppy love, how you know it’s love and more in this Valentine’s Day video.

Supermodels Lily Aldridge, Doutzen Kroes, Lindsay Ellingson, Candice Swanepoel and Erin Heatherton share their thoughts on first love, puppy love, how you know it’s love and more in this Valentine’s Day video.